 
*{
  margin: 0;
  padding: 0;
  font-family: 'Roboto', sans-serif;
}

body {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background-color: #000;
  background-image:url(14单元背景.png);
  background-position: right bottom, left top;
  background-repeat: no-repeat, repeat;
  background-size: cover;
}

.container {
  position: absolute;
  width: 80%;
  display: flex;
  left: 10%;
  top: 10%;
  justify-content: space-around;
}

.container .card {
  position: relative;
  width: 259px;
  background: linear-gradient(0deg, #1b1b1b, #222, #1b1b1b);
  display: flex;
  justify-content: center;
  align-items: center;
  height: 300px;
  border-radius: 4px;
  text-align: center;
  overflow: hidden;
  transition: 0.5s;
}

.container .card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, .5);
}

.container .card:before {
  content: '';
  position: absolute;
  top: 0;
  left: -50%;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, .03);
  pointer-events: none;
  z-index: 1;
}

.percent {
  position: relative;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  box-shadow: inset 0 0 50px #000;
  background: #222;
  z-index: 1000;
}

.percent .number {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
}

.percent .number h2 {
  color: #777;
  font-weight: 700;
  font-size: 40px;
  transition: 0.5s;
}

.card:hover .percent .number h2 {
  color: #fff;
  font-size: 60px;
}

.percent .number h2 span {
  font-size: 24px;
  color: #777;
  transition: 0.5s;
}

.card:hover .percent .number h2 span {
  color: #fff;
}

.text {
  position: relative;
  color: #777;
  margin-top: 20px;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: 0.5s;
}

.card:hover .text {
  color: #fff;
}

svg {
  position: relative;
  width: 150px;
  height: 150px;
  z-index: 1000;
}

svg circle
{
  width: 100%;
  height: 100%;
  fill: none;
  stroke: #191919;
  stroke-width: 10;
  stroke-linecap: round;
  transform: translate(5px, 5px);
}

svg circle:nth-child(2) {
  stroke-dasharray: 440;
  stroke-dashoffset: 440;
}

.card:nth-child(1) svg circle:nth-child(2) {
  stroke-dashoffset: calc(440 - (440 * 90) / 100);
  stroke: #00ff43;
}

.card:nth-child(2) svg circle:nth-child(2) {
  stroke-dashoffset: calc(440 - (440 * 85) / 100);
  stroke: #00a1ff;
}

.card:nth-child(3) svg circle:nth-child(2) {
  stroke-dashoffset: calc(440 - (440 * 60) / 100);
  stroke: #ff04f7;
}
.card:nth-child(4) svg circle:nth-child(2) {
  stroke-dashoffset: calc(440 - (440 * 60) / 100);
  stroke: #d31212;
}
.card:nth-child(5) svg circle:nth-child(2) {
  stroke-dashoffset: calc(440 - (440 * 60) / 100);
  stroke: #ece918;
}
.clearfix:after {
  visibility: hidden;
  display: block;
  font-size: 0;
  content: " ";
  clear: both;
  height: 0;
}
.mykb-box{
  width:450px;
  height:430px;
  background:rgba(0,0,0,0.6);
  filter:progid:DXImageTransform.Microsoft.gradient(startColorstr=#99000000,endColorstr=#99000000);
  box-shadow:0 0 10px rgb(43, 42, 42);
  padding:20px;
  top: 53%;
  left: 75%;
  border-radius:10px;
  user-select: none;
  -ms-user-select: none;
  position:absolute;
}
.mykb-box ul,.mykb-box li{
  list-style: none;
}
.mykb-box li{
  width:70px;
  height:70px;
  line-height:70px;
  text-align: center;
  background:#f5f5f5;
  border-radius:10px;
  font-weight:bold;
  margin:10px;
  float:left;
  box-shadow: 0px 2px 1px #000;
  color:#1b50a2;
  font-size:24px;
  cursor:pointer;
}
.mykb-box li.active{
  box-shadow:0px -2px 1px #000;
}
.mykb-box .func{color:#fff;width:100px;}
.mykb-box .exit{background:#F44336;}
.mykb-box .del{background:#ff9800}
.mykb-box .clearall{background:#2196F3}
.mykb-box .sure{background: #4CAF50;width:190px;}

.showTime {
  position: absolute;
  top: 0.5rem;
  right: 0.375rem;
  line-height: 0.9375rem;
  font-size: 0.25rem;
  color: rgba(255, 255, 255, 0.7);
}

.shape{
  width: 100px;
  height: 100px;
  text-align: center;
  line-height: 100px;
  border-radius: 50%;
  font-weight: bold;
  color: #fff;
  position: relative;
}
.shape>div{
  position: absolute;
}
.shape>.bottom{
  width: 85px;
  height: 85px;
  border-radius: 50%;
  background-color: #fff;
  border: 4px solid #c0c3c2;
  top: 3px;
  left: 3px;
}
.shape>.cover{
  border-radius: 50%;
  width: 79px;
  height: 79px;
  background-color: #FFF;
  z-index: 10;
  top: 10px;
  left: 10px;
  color: #000;
  line-height: 79px;
  font-size: 18px;
}
.shape>.ring-left{
  width: 50px;
  height: 100px;
  border-radius: 50px 0 0 50px;
  background-color: #00ccf6;
  transform-origin: right center;
  transform: rotate(0deg);
}
.shape>.ring-right{
  width: 50px;
  height: 100px;
  border-radius: 0 50px 50px 0;
  background-color: #00ccf6;
  left: 50px;
  transform-origin: left center;
  transform: rotate(0deg);
}
.shape>.ring-hide{
  z-index: 9;
  border-radius: 0 51px 51px 0;
  width: 52px;
  height: 102px;
  background-color: #fff;
  top: -1px;
  left: 49px;
  transform-origin: left center;
  display: none;
  transform: rotate(0deg);
}
.shape>.ring-hide>div{
  z-index: 10;
  border-radius: 0 50px 50px 0;
  width: 43px;
  height: 85px;
  background-color: transparent;
  top: 4px;
  left: 0px;
  color: #000;
  line-height: 85px;
  position: absolute;
  border: 4px solid #c0c3c2;
  border-left: 0;
}
.okandcancle{
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  padding: 20px 48px;

  position: absolute;
  width: 152px;
  height: 78px;

  box-shadow: 0px 16px 48px rgba(0, 0, 0, 0.16);
  border-radius: 8px;

  white-space:nowrap;
  font-family: Alibaba PuHuiTi;
  font-style: normal;
  font-weight: normal;
  font-size: 28px;
  line-height: 38px;
  display: flex;
  align-items: center;

  text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.16);
 }
.css_btn_cancle {
  position: absolute;
  top: 90%;
  left: 10%;
	font-size:26px;
	font-family:Arial;
	font-weight:normal;
	-moz-border-radius:6px;
	-webkit-border-radius:6px;
	border-radius:6px;
	border:1px solid #d02718;
	padding:9px 18px;
	text-decoration:none;
	background:-webkit-gradient( linear, left top, left bottom, color-stop(5%, #f24537), color-stop(100%, #c62d1f) );
	background:-moz-linear-gradient( center top, #f24537 5%, #c62d1f 100% );
	background:-ms-linear-gradient( top, #f24537 5%, #c62d1f 100% );
	filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#f24537', endColorstr='#c62d1f');
	background-color:#f24537;
	color:#ffffff;
	display:inline-block;
	text-shadow:1px 0px 0px #810e05;
 	-webkit-box-shadow: 1px 0px 0px 0px #f5978e;
 	-moz-box-shadow: 1px 0px 0px 0px #f5978e;
 	box-shadow: 1px 0px 0px 0px #f5978e;
}.css_btn_cancle:hover {
	background:-webkit-gradient( linear, left top, left bottom, color-stop(5%, #c62d1f), color-stop(100%, #f24537) );
	background:-moz-linear-gradient( center top, #c62d1f 5%, #f24537 100% );
	background:-ms-linear-gradient( top, #c62d1f 5%, #f24537 100% );
	filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#c62d1f', endColorstr='#f24537');
	background-color:#c62d1f;
}